SU808078A1

SU808078A1 - Food addition for birds

Info

Publication number: SU808078A1
Application number: SU792737010A
Authority: SU
Inventors: Василий Иванович Циновый; Юрий Сергеевич Скрыпник
Original assignee: Украинский Научно-Исследовательскийинститут Птицеводства
Priority date: 1979-01-04
Filing date: 1979-01-04
Publication date: 1981-02-28
Also published as: SU950284A1

Description

(54) КОРМОВАЯ ДОБАВКА ДЛЯ ПТИЦ(54) FEEDING ADDITIVE FOR BIRDS

1one

Изобретение относитс к кормовым средствам , в частности к кормовым добавкам, стимулирующим обменные процессы в йцеводе кур и способствующим повыщению их йценостности.The invention relates to feedstuffs, in particular to feed additives that stimulate metabolic processes in the chicken hen's breeder and promote their value enhancement.

И)звестна кормова добавка дл птиц, содержаща 3-оксо-17о -этинил-17;в-гидроксиэстра-4 ,9.11-триен или 3-оксо-17а-металлил и 17 5-гидроксиэстра-4,9,11-фриен, котора позвол ет увеличить йценосность 1.I) a known feed additive for birds containing 3-oxo-17o-ethynyl-17; b-hydroxyestra-4, 9.11-triene or 3-oxo-17a-metal and 17 5-hydroxyestra-4,9,11-friene, which allows to increase the yield 1.

Однако эти соединени вл ютс дефицитрыми и дорогосто щими.However, these compounds are scarce and expensive.

Известна также кормова добавка дл повыщени .йценосности птиц, содержаща лимонную кислоту 2.A nutritional supplement to increase the birds ’value, containing citric acid 2, is also known.

Однако она вл етс малоэффективной.However, it is ineffective.

Цель изобретени - повышение йцекладки путем интенсификации кальциевого обмена.The purpose of the invention is to increase the yielding by intensifying calcium metabolism.

Поставленна цель достигаетс тем, что кормова добавка, включающа лимонную кислоту, дополнительно содержит аскорбиновую кислоту, сульфат натри и казеин при следующем соотнощении компонентов.This goal is achieved in that the feed additive, including citric acid, further comprises ascorbic acid, sodium sulfate and casein at the following ratio of components.

вес. %:weight. %:

4,2-5,2 4.2-5.2

Аскорбинова кислота 5,3-6,3 Лимонна кислотаAscorbic acid 5.3-6.3 Citric acid

Казеин60,5-69,7Casein 60,5-69,7

Сульфат натри 23,2-25,6Sodium sulfate 23.2-25.6

Пример. Дл приготовлени кормовой добавки берут 200 г (4,7%) аскорбиновой кислоты, 250 г (5,8%) лимонной кислоты, 1050 г (24,4%) сульфата натри , 2800 г (65,1%) казеина. Это количество добавки рассчитано на 1 т комбикорма.Example. For the preparation of the feed additive, 200 g (4.7%) of ascorbic acid, 250 g (5.8%) of citric acid, 1050 g (24.4%) of sodium sulfate, 2800 g (65.1%) of casein are taken. This amount of additive is designed for 1 ton of feed.

Аскорбиновую кислоту ввод т в комбикорм отдельно от других составных частей препарата, в св зи с тем, что вместе с другими компонентами добавки она быстро окисл етс . Лимонную кислоту, тонкоизмельченный казеин и сульфат натри смещивают, а затем ввод т в комбикорм путем обычного перемещивани .Ascorbic acid is introduced into the feed separately from other components of the preparation, in connection with the fact that, together with the other components of the additive, it is rapidly oxidized. Citric acid, finely divided casein and sodium sulfate are shifted, and then introduced into the feed by normal handling.

Препарат представл ет собой белый сыпучий порошок.The drug is a white free flowing powder.

Аскорбинова и лимонна кислота, вход щие в состав добавки, способствуют более интенсивному усвоению кальци и формированию скорлупы йца.Ascorbic and citric acid, which are included in the composition of the supplement, contribute to more intensive calcium absorption and egg shell formation.

Claims

The sodium casein sulfate complex in the indicated doses contributes to a more intensive formation of the organic matrix of the egg shell. For scientific and business experience, two groups of analog C8 line were formed with 32 heads each with a triple repetition of experimental and control groups. All chickens were fed a full-fledged diet for highly productive laying hens according to generally accepted standards. The experimental group of chickens were injected into the compound feed additive of the proposed composition, which stimulates the laying of eggs. The following chicken was obtained for the carrier chicken (for 540 days of life): Control group 253.8 Experimental group272.6 Excessive laying of the test group over the control group was 18.8 eggs. With repeated experience on the B7 line of chickens with the same scheme of studies on the chicken runner (for 540 days of life), the test group was obtained: Control group 241.4 Experimental group 261.5 Exceeding the test-laying of the experimental group over the control group amounts to 21.1 eggs. On average, for the studied lines of laying hens, the proposed preparation, which stimulates the laying of eggs, provides an additional amount of 20 eggs per chicken carrier. The cost price of the additive in terms of one carrier chicken for the period of its use (from 120 to 540 days of life) is 24 k. Due to the introduction of a preparation that stimulates the egg-laying into the compound feed, the growth rate increases by 20 - eggs per chicken carrier, which, in value terms et 1 p. 80 k., Profit is 1 p. 56 to the carrier chicken for the period of use of the additive (up to 540 days of life). The use of the proposed feed additive for poultry provides in comparison with the known stimulation of metabolic processes in the reproductive organs of chickens and an increase in the level of laying. Claims of the invention The feed additive for birds, including citric acid, characterized in that, in order to increase the yielding by intensifying calcium metabolism, it additionally contains sodium sulfate, ascorbic acid and casein in the following ratio of components, wt. %: Ascorbic acid 4.2-5.2 Citric acid5.3-6.3 Sodium sulfate 23.2-25.6 Casein60.5-69.7 Sources of information taken into account during the examination 1.Patent of the USSR No. 621305 , cl. A 23 C 1/16, 1973.

2. Shevchenko A. I. The effect of antioxidants on the preservation and use of nutrients of the feed and the productive qualities of egg chickens. Author. bottom. Search academic degree of candidate. agricultural sciences. Zagorsk, 1976.